United Airlines UA4459 Flight status
According to real-time data from Trip.com, flight UA4459, operated by United Airlines, scheduled to fly from Ottawa (YOW) to Washington D.C. (IAD), has been cancelled. Please contact the airline or airport counter for the latest information.
Sat, Oct 31
Wed, Nov 11
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Arrived
The flight has arrived 37m early
1h 39m
Check-in Counter
--
Boarding Gate
2
Arrival Gate
C105
Baggage
8
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Canceled
Please refer to the airline for the latest information
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Need a flight from Ottawa to Washington D.C.?
United Airlines From €185
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Flight got cancelled? Book an alternate flight to Washington D.C.:
-
Thu, Nov 12Ottawa (YOW)Washington D.C. (WAS)
Air Canada
One way50% off€323€161 -
Wed, Nov 11Ottawa (YOW)Washington D.C. (WAS)
Air Canada
One way26% off€323€239
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UA4459 Aircraft Details
Bombardier CRJ-550
Punctuality (Departure)
87
%
Punctuality (Arrival)
97
%
Early on average
14 minutes
Age
--
Seats
--
Flight Distance
--
Economy
In-Flight Services
Unknown
Unknown
Unknown
Unknown
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
--
Seat layout example
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Flight History for UA4459
Check more records from Trip.com about UA4459 before and after today
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Oct 26 | Portland (PWM) | New York (EWR) | CRJ7 | 11:02 AM | 11:59 AM | Arrived |
| Tue, Oct 27 | Portland (PWM) | New York (EWR) | CRJ7 | 10:59 AM | 12:01 PM | Arrived |
| Wed, Oct 28 | Portland (PWM) | New York (EWR) | CRJ7 | 10:55 AM | 12:00 PM | Arrived |
| Thu, Oct 29 | Portland (PWM) | New York (EWR) | CRJ7 | 11:06 AM | 12:10 PM | Arrived |
| Fri, Oct 30 | Portland (PWM) | New York (EWR) | CRJ7 | 10:55 AM | 11:59 AM | Arrived |
| Sat, Oct 31 | Portland (PWM) | New York (EWR) | CRJ7 | 10:51 AM | 11:52 AM | Arrived |
| Wed, Nov 11 | Ottawa (YOW) | Washington D.C. (IAD) | CR5 | -- | -- | Canceled |
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UA4459 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of UA4459 is 87% (Late on average 14 minutes), and the on-time arrival rate is 97% (Early on average 14 minutes).
On-Time Departures
Punctuality
87
%
Late on average
14 minutes
Early
0
%
On time
87
%
30 mins late
10
%
60 mins late
0
%
90 mins late
3
%
Cancelled
0
%
On-Time Arrivals
Punctuality
97
%
Early on average
14 minutes
Early
87
%
On time
10
%
30 mins late
0
%
60 mins late
3
%
90 mins late
0
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight ua4459?
Flight ua4459 has been canceled (status: Canceled). Contact United Airlines or your booking channel for rebooking or refund (updated Nov 10, 2026).Is flight ua4459 on time today?
Flight ua4459 has been canceled (status: Canceled). Contact United Airlines or your booking channel for rebooking or refund options; if booked on Trip.com, use Manage Booking.Has flight ua4459 departed yet? What is the departure time?
Flight ua4459 is scheduled to depart at 9:45 AM. The latest actual or estimated departure time is 9:45 AM, and the current status is Canceled (updated Nov 10, 2026).When is flight ua4459 scheduled to arrive?
Flight ua4459 is scheduled to arrive at 11:27 AM. The latest estimated or actual arrival time is 11:27 AM. Status is Canceled as of Nov 10, 2026.How can I check real-time status for flight ua4459?
Track flight ua4459 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight ua4459 is delayed or canceled, what should I do?
If ua4459 is delayed or canceled, first confirm the latest status here (Canceled, updated Nov 10, 2026). Contact United Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight ua4459 departed from Ottawa?
Flight ua4459 has been canceled and did not depart from Ottawa (YOW). Contact United Airlines or your booking channel for next steps.
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Arrival Info: Washington D.C. Weather & Current Time
Clear
|
6°C - 17°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Ottawa 11:27
|
Washington D.C. 11:27
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